Chuckit! Tumble Bumper is an extension of the Tug, Shake or Toss line. Random bounce tumbling action on land, high-floating easy visibility on water. Adds excitement to the game with its unique tumbling, high floating action. Soft yet durable, your dog will love playing fetch & retrieve with the Tumble Bumper dog toy. Polyester, rubber and foam construction floats, endures abrasion and goes easy on your dog's mouth.